65878272

素因数分解:

$2^8\times 3^6\times {\mathrm{353}}^1$

素因数の和:387

約数の個数: 126

約数和(自身を含む): 197717142

約数和(自身を除く): 131838870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 353, 384, 432, 486, 576, 648, 706, 729, 768, 864, 972, 1059, 1152, 1296, 1412, 1458, 1728, 1944, 2118, 2304, 2592, 2824, 2916, 3177, 3456, 3888, 4236, 5184, 5648, 5832, 6354, 6912, 7776, 8472, 9531, 10368, 11296, 11664, 12708, 15552, 16944, 19062, 20736, 22592, 23328, 25416, 28593, 31104, 33888, 38124, 45184, 46656, 50832, 57186, 62208, 67776, 76248, 85779, 90368, 93312, 101664, 114372, 135552, 152496, 171558, 186624, 203328, 228744, 257337, 271104, 304992, 343116, 406656, 457488, 514674, 609984, 686232, 813312, 914976, 1029348, 1219968, 1372464, 1829952, 2058696, 2439936, 2744928, 3659904, 4117392, 5489856, 7319808, 8234784, 10979712, 16469568, 21959424, 32939136, 65878272]

約数ペア:

[(1, 65878272), (2, 32939136), (3, 21959424), (4, 16469568), (6, 10979712), (8, 8234784), (9, 7319808), (12, 5489856), (16, 4117392), (18, 3659904), (24, 2744928), (27, 2439936), (32, 2058696), (36, 1829952), (48, 1372464), (54, 1219968), (64, 1029348), (72, 914976), (81, 813312), (96, 686232), (108, 609984), (128, 514674), (144, 457488), (162, 406656), (192, 343116), (216, 304992), (243, 271104), (256, 257337), (288, 228744), (324, 203328), (353, 186624), (384, 171558), (432, 152496), (486, 135552), (576, 114372), (648, 101664), (706, 93312), (729, 90368), (768, 85779), (864, 76248), (972, 67776), (1059, 62208), (1152, 57186), (1296, 50832), (1412, 46656), (1458, 45184), (1728, 38124), (1944, 33888), (2118, 31104), (2304, 28593), (2592, 25416), (2824, 23328), (2916, 22592), (3177, 20736), (3456, 19062), (3888, 16944), (4236, 15552), (5184, 12708), (5648, 11664), (5832, 11296), (6354, 10368), (6912, 9531), (7776, 8472)]